Results 311 to 320 of about 36,831 (386)

DNA vaccination via polymeric microneedles; the use of a novel amphipathic peptide [PDF]

open access: green, 2013
Helen O. McCarthy   +3 more
openalex  

Fabrication of Microneedles by Pulsating In Situ Dried Electrostretching for Transdermal Drug Delivery

open access: yesSmall Methods, EarlyView.
The pulsating in situ dried electrostretching (PIDES) technique offers a novel approach to microneedles fabrication for transdermal drug delivery utilizing electrohydrodynamic principles. PIDES is capable of fabricating biodegradable polymeric microneedles with geometric and mechanical properties suitable for skin penetration. Drug loading and in vitro
Ngoc Luan Mai   +9 more
wiley   +1 more source

A Smart Functional Microneedle, Tethered with Neuropeptide S and Tissue Inhibitor of Metalloproteinases, Promotes Skin, Vascular, and Nerve Regeneration for Chronic Diabetic Skin Wound Healing

open access: yesSmall Structures, EarlyView.
A smart functional microneedle system, tethered with NPS and TIMP, which not only promotes diabetic wound healing and tissue remodeling at the injury site but also demonstrates the ability to dynamically and responsively release NPS and TIMP as needed, offering a potential therapeutic approach for clinical translation is presented. Increased expression
Yan Gao   +5 more
wiley   +1 more source

Designing Multifunctional Microneedles in Biomedical Engineering: Materials, Methods, and Applications. [PDF]

open access: yesInt J Nanomedicine
Liu L   +8 more
europepmc   +1 more source

A paper‐based bi‐enzymatic sensor for chemiresistive glucose detection

open access: yesVIEW, EarlyView.
This paper presents the development of a paper‐based glucose sensor utilizing poly(3,4‐ethylene‐dioxythiophene) polystyrene sulfonate (PEDOT:PSS) and a bi‐enzymatic system with Horseradish Peroxidase (HRP) and Glucose Oxidase (GOx). The chemiresistive sensor is optimized for detecting glucose in biofluids such as saliva, requiring only 40 µL of sample ...
Riccardo Zulli   +7 more
wiley   +1 more source

Microneedle Sensors for Ion Monitoring in Plants. One Step Closer to Smart Agriculture. [PDF]

open access: yesACS Sens
Wang Q   +4 more
europepmc   +1 more source

Ellagic Acid‐Loaded sEVs Encapsulated in GelMA Hydrogel Accelerate Diabetic Wound Healing by Activating EGFR on Skin Repair Cells

open access: yesCell Proliferation, EarlyView.
Ellagic acid (EA) was loaded in small extracellular vehicles (sEVs) derived from chorionic plate‐mesenchymal stem cells (CP‐MSCs) and then encapsulated in GelMA to construct Gel‐EA‐sEVs, which can be a promising treatment approach for diabetic wounds by improving biological functions of skin repair cells.
Lige Tian   +11 more
wiley   +1 more source

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